Prices at the pump have come down over the past week but will likely rise again in the coming weeks as the "March madness" ...

After a recent refinery fire at the Martinez Refining Company in California, Washington gas prices are up. In Washington, the ...

California gas prices are essentially unchanged for the second consecutive week at an average of $4.61 per gallon of regular fuel on Monday, approximately the same as last week's price, according to ...

Prices for California carbon emissions permits dropped over $2 per ton last week, according to state results announced ...

Gas prices in Arizona are the seventh highest in the United States. Why is gas so expensive? Here's what to know and where ...

California drivers are seeing an increase in fuel expenses. The price of a gallon of regular gas rose 41 cents from one month ...

California residents pay more for gas than anywhere else in the nation — and fuel prices are steadily rising, according to ...

Though fuel price hikes are normal in California, there’s one significant culprit this time around. A chaotic explosion and ...

Why did gas prices go up in California? Low inventories and a refinery fire are to blame, according to the Auto Club's ...

According to GasBuddy’s latest survey of more than 10,500 stations, the statewide average has surged 22.4 cents per gallon in ...

While prices at the pump are lower than they were at this time last year, fuel costs have remained relatively steady compared to this time last month, per AAA data. The national average gas price ...

The Martinez refinery operator says it has no estimate for how long the refinery will be shut down for repairs, which could ...